If you own a device, always:
: Crucial for newer MStar builds with SECURE_BOOT enabled; it extracts AES and RSA keys from the MBOOT binary to decrypt protected partitions like boot.img and recovery.img . unpack mstar bin beta 3 extra quality
If you want this rewritten for a release note, forum post, or store listing, tell me which format and audience. If you own a device, always: : Crucial